1566677380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{24533}}^1$

素因数の和:24676

約数の個数: 48

約数和(自身を含む): 3429264384

約数和(自身を除く): 1862587004

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 103, 124, 155, 206, 310, 412, 515, 620, 1030, 2060, 3193, 6386, 12772, 15965, 24533, 31930, 49066, 63860, 98132, 122665, 245330, 490660, 760523, 1521046, 2526899, 3042092, 3802615, 5053798, 7605230, 10107596, 12634495, 15210460, 25268990, 50537980, 78333869, 156667738, 313335476, 391669345, 783338690, 1566677380]

約数ペア:

[(1, 1566677380), (2, 783338690), (4, 391669345), (5, 313335476), (10, 156667738), (20, 78333869), (31, 50537980), (62, 25268990), (103, 15210460), (124, 12634495), (155, 10107596), (206, 7605230), (310, 5053798), (412, 3802615), (515, 3042092), (620, 2526899), (1030, 1521046), (2060, 760523), (3193, 490660), (6386, 245330), (12772, 122665), (15965, 98132), (24533, 63860), (31930, 49066)]